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From: Tejun Heo <tj@kernel.org>
To: John Stultz <john.stultz@linaro.org>
Cc: Michael Kerrisk <mtk.manpages@gmail.com>,
	Andy Lutomirski <luto@amacapital.net>,
	lkml <linux-kernel@vger.kernel.org>,
	Li Zefan <lizefan@huawei.com>, Jonathan Corbet <corbet@lwn.net>,
	"open list:CONTROL GROUP (CGROUP)" <cgroups@vger.kernel.org>,
	Android Kernel Team <kernel-team@android.com>,
	Rom Lemarchand <romlem@android.com>,
	Colin Cross <ccross@android.com>,
	Dmitry Shmidt <dimitrysh@google.com>,
	Ricky Zhou <rickyz@chromium.org>,
	Dmitry Torokhov <dmitry.torokhov@gmail.com>,
	Todd Kjos <tkjos@google.com>,
	Christian Poetzsch <christian.potzsch@imgtec.com>,
	Amit Pundir <amit.pundir@linaro.org>,
	"Serge E . Hallyn" <serge@hallyn.com>,
	Linux API <linux-api@vger.kernel.org>
Subject: Re: [PATCH] cgroup: Add new capability to allow a process to migrate other tasks between cgroups
Date: Wed, 19 Oct 2016 16:52:51 -0400	[thread overview]
Message-ID: <20161019205251.GG3044@htj.duckdns.org> (raw)
In-Reply-To: <CALAqxLW7XS3KyA=cCKvxJAuOYhkw_d0vUJ6=RpN0a=RL2fYm=w@mail.gmail.com>

Hello,

On Tue, Oct 18, 2016 at 09:54:37AM -0700, John Stultz wrote:
> > Also, CAP_SYS_RESOURCE deserves consideration (34 uses in capable()
> > checks). I'd say, since cgroups are about resources, so there's
> > something of a match there., so it's also worth considering.
> 
> I'll try to look into CAP_SYS_RESOURCE.
> 
> Colin/Todd: Any objection from the Android side on CAP_SYS_RESOURCE?
> 
> (Or we could just create a new 512bit CAP2_ capabilities interface! :P)

FWIW, if CAP_SYS_RESOURCE works, I'd be happy with that.

Thanks.

-- 
tejun

  parent reply	other threads:[~2016-10-19 20:52 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-17 22:35 [PATCH] cgroup: Add new capability to allow a process to migrate other tasks between cgroups John Stultz
2016-10-17 22:40 ` Andy Lutomirski
2016-10-17 23:35   ` John Stultz
2016-10-18  8:17     ` Michael Kerrisk (man-pages)
2016-10-18 16:54       ` John Stultz
2016-10-19  7:14         ` Michael Kerrisk (man-pages)
2016-10-19 20:52         ` Tejun Heo [this message]
2016-10-19 20:55           ` John Stultz
2016-10-19 20:51   ` Tejun Heo
  -- strict thread matches above, loose matches on Subject: below --
2016-12-17  4:43 John Stultz
2016-12-17 21:06 ` Mickaël Salaün
2016-12-19 13:11   ` Tejun Heo

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